b8-l-3 Extrusion Joining Plate (Joining Strip), Extrusion joining plate
3 holes of 6.6 mm through a plate 3.2 mm thick, 60 mm by 28 mm: the b8-l-3 extrusion joining plate (Extrusion joining plate), as simplified STEP files.

How these parts are made, and what the levels mean: read the method
- Also searched as: b8-l-3 joining plate
- Model id:
extrusion-joining-plates-b8-l-3
- Standard: Extrusion joining plate · size b8-l-3
Files
| Part key | Simplified |
|---|
extrusion-joining-plates-b8-l-3 | STEP |
Dimensions

| Symbol | Name | min | nom | max | Modeled | Rule | Level |
|---|
| l | Length | | 60 | | 60 | nominal | L0 (nom: one source) |
| w | Leg width | | 28 | | 28 | nominal | L0 (nom: one source) |
| t | Thickness | | 3.2 | | 3.2 | nominal | L0 (nom: one source) |
| d | Hole diameter | | 6.6 | | 6.6 | nominal | L0 (nom: one source) |
| n | Number of holes | | 3 | | 3 | nominal | L0 (nom: one source) |
| p | Hole spacing | | 36 | | 36 | nominal | L0 (nom: one source) |
| e | Hole to end | | 10 | | 10 | nominal | L0 (nom: one source) |
| c | Corner chamfer | | 5 | | 5 | nominal | L0 (nom: one source) |
Drawing

As a PDF: CC-JOINPLATE-SZ-b8-l-3.pdf.
The b8-l-3 extrusion joining plate beside the b8-inline-4 and the b8-l-4
The b8-l-3 is number 12 of the 21 Extrusion joining plate extrusion joining plates published here, listed from b6-inline-2 to s45-inline-4.
- Length (l): 60 mm on the b8-l-3 extrusion joining plate, against 115 mm on the b8-inline-4 and 85 mm on the b8-l-4.
- Leg width (w): 28 mm on the b8-l-3 extrusion joining plate, against 25 mm on the b8-inline-4 and 28 mm on the b8-l-4.
- Thickness (t): 3.2 mm on the b8-l-3 extrusion joining plate, the same on the b8-inline-4 and the b8-l-4.
- Hole diameter (d): 6.6 mm on the b8-l-3 extrusion joining plate, against 7 mm on the b8-inline-4 and 6.6 mm on the b8-l-4.
- Number of holes (n): 3 on the b8-l-3 extrusion joining plate, against 4 on the b8-inline-4 and 4 on the b8-l-4.
- Hole spacing (p): 36 mm on the b8-l-3 extrusion joining plate, against 30 mm on the b8-inline-4 and 28 mm on the b8-l-4.
- Hole to end (e): 10 mm on the b8-l-3 extrusion joining plate, the same on the b8-l-4.
- Corner chamfer (c): 5 mm on the b8-l-3 extrusion joining plate, the same on the b8-l-4.
Other sizes
Documents
Sources
misumi-sheet-metal-plates. Full citations: the method page and this size's datasheet.
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